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Prime Tuple Database
Prime p0= 2639390578549516937 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 20 54 10 2 24 6 22 38 22 6 24 2 10 54 20 6 (?)
an: 0 6 26 80 90 92 116 122 144 182 204 210 234 236 246 300 320 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: JayPi
db: batch=82, k=18, 6 20 54 10 2 24 6 22 38
dn: 0 6 20 54 10 2 24 6 22 38 22 6 24 2 10 54 20 6 (?)
an: 0 6 26 80 90 92 116 122 144 182 204 210 234 236 246 300 320 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: JayPi
db: batch=82, k=18, 6 20 54 10 2 24 6 22 38
| STPT(10) | 2639389361078346629 | 0 2 18 20 30 32 42 44 60 62 | -1217471170308 |
| STPT(10) | 2639389500928248119 | 0 2 42 44 60 62 78 80 120 122 | -1077621268818 |
| STPT(10) | 2639389685916648827 | 0 2 30 32 42 44 54 56 84 86 | -892632868110 |
| SPT(16) | 2639390042126765699 | 0 2 32 92 98 170 198 224 288 314 342 414 420 480 510 512 | -536422751238 |
| STPT(10) | 2639390117225428667 | 0 2 42 44 72 74 102 104 144 146 | -461324088270 |
| SPT(16) | 2639390362014291157 | 0 6 34 60 72 76 84 90 136 142 150 154 166 192 220 226 | -216535225780 |
| SPT(16) | 2639390636911408253 | 0 20 86 96 104 170 174 230 234 290 294 360 368 378 444 464 | 58361891316 |
| SPT(16) | 2639390823241210123 | 0 18 24 46 60 70 108 178 246 316 354 364 378 400 406 424 | 244691693186 |
| TPT(14) | 2639390897683401539 | 0 2 30 32 60 62 108 110 168 170 192 194 228 230 | 319133884602 |
| SPT(16) | 2639391295163135083 | 0 18 36 58 70 96 198 214 240 256 358 384 396 418 436 454 | 716613618146 |
| STPT(10) | 2639391511634389397 | 0 2 12 14 42 44 72 74 84 86 | 933084872460 |
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